Wokingham · Canopy and hood cleaning

Canopy and hood cleaning in California, Wokingham

Canopy cleaning across California and nearby, timed so the site keeps working and finished with a written report and pictures.

  • Condensation running down the canopy
  • Filters that never seem to stay clean
  • Greasy streaks across the canopy

Canopy cleaning for sites in California

Kitchen extracts in California

There are about 9 restaurants, cafés and canteens within roughly a mile and a half of the centre of California, according to the Food Standards Agency’s register. Any of those kitchens with a canopy has a hood that needs cleaning inside and out. Food hygiene inspections in California are the job of Wokingham council’s environmental health team. An officer looking round a kitchen will see the canopy, and grease there is hard to miss. Keeping each certificate and photo report on file helps show the extract is looked after. Royal Berkshire Fire and Rescue Service covers California. The Fire Safety Order puts the duty on whoever runs a kitchen to control its fire risk, and a greasy duct is fuel.

A hall kitchen that only cooks for events, whether near Church of St James or elsewhere in California, still needs its extract cleaned, just less often. If you run catering at a healthcare site, such as a hospital like Wokingham Hospital about 2.6 miles north-east, the extract may need cleaning more often than a part-time kitchen.

California is about 3 miles south-west of Wokingham, in Wokingham. California gets the same approach as every site we work on: a survey first, a fixed quote, work timed around your hours and a report with photos. California is one of 35 towns, villages and districts in Wokingham we cover for canopy cleaning. We also work in Reading, around 7 miles away.

All of RG40 is covered for canopy cleaning, from the main roads to the quietest streets. If you need canopy cleaning at premises on Warren Lane, White Horse Lane and Fernbank or a nearby road, we can help. If your site is just outside California, we cover Arborfield Garrison (1 mile west), Finchampstead (1 mile south-east), Barkham (1 mile north), Langley Common (1 mile north-west) and Eversley (1 mile south-west). Larger places within reach include Reading (7 miles north-west), Wokingham (3 miles north-east), Woodley (5 miles north), Earley (5 miles north-west), Crowthorne (3 miles east) and Lower Earley (4 miles north-west).

Near you in California

We work in commercial kitchens and buildings around The Queen's Oak pub, Bohunt School Wokingham and Shepperlands Farm Nature Reserve and the streets around them. The nearest railway station is Crowthorne station, about 2.4 miles east. Other landmarks nearby include Beaumys Castle (4.7 miles west) and Wokingham Hospital (2.6 miles north-east). Not far away are Horseshoe Lake and Holt Copse & Joel Park.

Map of California © OpenStreetMap contributors

About our canopy cleaning in California

Canopy cleans are done out of hours: after service, overnight or at the weekend. The equipment underneath is switched off, left to cool and sheeted so the kitchen is ready when we go. The work covers grease gutters, plenum chambers and wall canopies, and common reasons people get in touch are a sticky, discoloured canopy and grease channels that no longer drain.

In a village or hamlet like California, the kitchens that need extract cleaning are typically a pub, a school, a care home or a hall kitchen, wherever there is one. Each still has a canopy and duct that collect grease, whatever the size of the place.

Good records are part of the job. You get a written report with photos after every visit, covering the work done, any areas we couldn’t access and a recommended next date. File it in your maintenance log so it’s ready for an insurer, fire officer or EHO.

Five Duct Doctor technicians in navy uniforms with the company vans
Location
California (RG40)
Region
Wokingham
Paperwork
Certificate and photo report
Quote
A fixed price before any work starts
Hours
Evenings, overnight and weekends; 24/7 emergencies
Phone
0345 646 2711
Last updated
30 October 2026

Part by part

Plenums and filter housings

A plenum that hasn’t been cleaned for a long time can hold a thick layer of grease. We remove thick grease by hand, then degrease.

Island canopies

With filters on more than one side, an island canopy has more plenum to clean. We work round the canopy, cleaning each filter bank and plenum.

When it’s something else

Canopy cleaning cannot fix everything, and we’d rather say so up front. It does not solve:

  • Electrical faults in the canopy
  • A dirty extract fan further along the system
  • A hood that doesn’t cover the cooking line

If you’re not sure, just ring 0345 646 2711 or email us and we’ll give you a straight answer before you book.

What we work on in California

  • Wall canopies
  • Grease gutters
  • Canopy light fittings
  • Baffle filters
  • Island canopies
  • Plenum chambers

What affects the cost of canopy cleaning

You will get a fixed price before we start. It’s based on:

  • When the work can happen, such as evenings, overnight or weekends
  • Parking and loading at the site
  • The condition we find in the survey
  • Any permits to work or inductions

What you pay reflects the actual work. That’s why every job is surveyed first, and the price is agreed before we start.

What to send for a quote

Photos and a few facts are often enough to price the work. Useful things to send:

  • Where the site is and what kind of site it is
  • Your opening hours and when the area is out of use
  • Detail shots of panels, filters and grilles
  • Anything you’ve noticed, such as smells, noise, drips or poor airflow

Every quote begins with a look at the system, from your photos and details or, where that is not enough, a survey on site. Then we send a fixed price, before any work starts.

What we do, step by step

Before we leave, we walk the area with whoever is on site. We point out anything that couldn’t be reached or needs a follow-up, and it goes on the report too. All told, the work takes a few hours for most canopies. The timing of a visit to California is set by you, and the travel is our side of the planning.

  1. We start by checking the canopy and what’s behind its filters.
  2. We protect everything below once it has cooled.
  3. Thick grease is scraped away before the canopy is degreased.
  4. Plenum, housing, troughs and canopy are all cleaned and checked.
  5. You get photos of the result and a recommended date for the next clean.

Getting ready for the visit

  • Agree a time when the area can be out of use
  • Mention any parking or loading restrictions
  • Move anything stored near the system

How to get a quote

There’s no standard price list, because no two systems are the same. We look at your system first, from pictures or on a visit, then send a fixed quote. To get going, call us on 0345 646 2711 or drop us a line.

Ask for a quote

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Common problems we fix in California

However carefully a kitchen in California is run, the canopy still collects grease. That grease is fuel sitting right above the heat, so a flare-up near a greasy hood can quickly become a fire.

These are the problems we see most often:

  • A plenum thick with grease behind the filters
  • Overflowing grease troughs and gutters
  • Condensation running down the canopy
  • A canopy flagged at an environmental health inspection

Bursars and site managers at schools such as Gorse Ride Junior School tend to book extract cleaning for when the kitchen is empty.

Questions to ask before booking

  • Whether inaccessible sections are listed on the report
  • Whether the whole system is included, or only the parts that are easy to reach
  • Whether the quote is based on a survey or photos
  • What insurance they carry

Questions to ask before you book

Common questions in California

Can you get to a site in California?

Yes, we work in villages as well as towns, and California is covered. Let us know about access, parking and anything unusual about getting there when you book.

Which fire and rescue service is responsible for California?

Royal Berkshire Fire and Rescue Service is the fire and rescue service for California. Records of extract cleaning are a sensible thing to have ready if a fire safety officer carries out an audit.

Is TR19 a legal requirement?

No. TR19® itself isn’t law; it’s a BESA specification. The legal duty comes from the Regulatory Reform (Fire Safety) Order 2005: the responsible person must assess and reduce fire risk, and cleaning to TR19® is the recognised way to show grease is under control.

Do you offer emergency callouts?

Yes. Our emergency line runs 24/7, for problems that cannot wait. Call us any time and explain what’s happened.

How long will it take to clean the canopy?

Allow part of a shift for most kitchens, more where there are several canopies or heavy deposits. Your quote will give a time.

What does TR19 mean?

BESA’s ventilation hygiene specification in two main parts: TR19® Grease for kitchen extract systems and TR19® Air for general ventilation. It is not law, but it’s the benchmark.

Who is responsible for fire safety on the premises?

The law calls them the responsible person. That’s generally the employer or the person in control of the premises, and where several people have control, each can have duties. If you’re not sure, check your lease and fire risk assessment.

Is there a survey before the work?

Yes, every time. We diagnose before we treat: the survey shows what needs doing and what access we need, and the quote is based on that.

Keeping the system healthy

How long the results last depends on use and care. We suggest:

  • Make sure filters sit tight in the housing
  • Leave the extract running until cooking stops
  • Tell us when the canopy starts to drip
  • Keep every filter in place while cooking

We recommend when the canopy, or the whole system, should next be cleaned. That date is based on your cooking hours and what we found, in line with BESA guidance.

A change in how the canopy behaves is worth reporting. It can mean the cooking has changed or the interval is too long, which a grease thickness test can confirm.

Managing agents and facilities teams in California

Multi-site operators often want one contractor and one number. We work across London and the South East, so visits at different addresses can be planned together and kept on a regular cycle.

We work for landlords, managing agents and facilities managers as well as the people running the site. Where a system serves more than one tenant, such as a shared riser, it helps to agree who arranges the work, and we can quote for the whole system.

BESCA Vent Hygiene EliteMember, cleaning to BESA TR19® Grease
CHAS · SafeContractorISO 9001 and fully insured
Certificate and photo reportWith every clean
24/7 emergency calloutEvenings, nights and weekends
Since 2009South East England and London